up here. >> reporter: in north carolina, downed trees snapped ice-coated power lines, creating a fire and leaving thousands in the dark. kansas city, digging out once again. and the heavy, wet snow, bringing down old trees. and creating a new danger, roof collapses. one man was killed after a roof buckled in oklahoma. in belton, missouri, a family narrowly made it out, after this wall came crashing down. >> it was like a big, huge salad bowl. that's when i realized, we have to get out. >> reporter: two hours west, in missouri's capital, jefferson city, the entire ceiling and front wall of this warehouse, destroyed. so, here at o'hare, and at many airports, it will be a day of playing catchup. and another busy day of digging out across the path of this storm. sam? >> alex, the middle of the country taking a wallop out of this storm system. as it continues to move east, there's still some snow left.